Files
godoxy/Dockerfile

70 lines
1.6 KiB
Docker

# Stage 1: deps
FROM golang:1.25.5-alpine AS deps
HEALTHCHECK NONE
# package version does not matter
# trunk-ignore(hadolint/DL3018)
RUN apk add --no-cache tzdata make libcap-setcap
ENV GOPATH=/root/go
ENV GOCACHE=/root/.cache/go-build
WORKDIR /src
COPY goutils/go.mod goutils/go.sum ./goutils/
COPY internal/go-oidc/go.mod internal/go-oidc/go.sum ./internal/go-oidc/
COPY internal/gopsutil/go.mod internal/gopsutil/go.sum ./internal/gopsutil/
COPY go.mod go.sum ./
# remove godoxy stuff from go.mod first
RUN --mount=type=cache,target=/root/.cache/go-build \
--mount=type=cache,target=/root/go/pkg/mod \
sed -i '/^module github\.com\/yusing\/godoxy/!{/github\.com\/yusing\/godoxy/d}' go.mod && \
sed -i '/^module github\.com\/yusing\/goutils/!{/github\.com\/yusing\/goutils/d}' go.mod && \
go mod download -x
# Stage 2: builder
FROM deps AS builder
WORKDIR /src
COPY go.mod go.sum ./
COPY Makefile ./
COPY cmd ./cmd
COPY internal ./internal
COPY pkg ./pkg
COPY agent ./agent
COPY socket-proxy ./socket-proxy
COPY goutils ./goutils
ARG VERSION
ENV VERSION=${VERSION}
ARG MAKE_ARGS
ENV MAKE_ARGS=${MAKE_ARGS}
RUN --mount=type=cache,target=/root/.cache/go-build \
--mount=type=cache,target=/root/go/pkg/mod \
make ${MAKE_ARGS} docker=1 build
# Stage 3: Final image
FROM scratch
LABEL maintainer="yusing@6uo.me"
LABEL proxy.exclude=1
LABEL proxy.#1.healthcheck.disable=true
# copy timezone data
COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo
# copy binary
COPY --from=builder /app/run /app/run
# copy certs
COPY --from=builder /etc/ssl/certs /etc/ssl/certs
ENV DOCKER_HOST=unix:///var/run/docker.sock
WORKDIR /app
CMD ["/app/run"]